This book constitutes the refereed proceedings of the International Conference on Intelligent Computing, ICIC 2006, held in Kunming, China, in August 2006.

The 165 revised full papers were carefully reviewed and selected from over 3000 submissions. The papers are organized in topical sections on fuzzy systems, fuzzy-neuro-evolutionary hybrids, supervised, unsupervised and reinforcement learning, intelligent agent and Web applications, intelligent fault diagnosis, natural language processing and expert systems, natural language human-machine interface using artificial neural networks, and intelligent financial engineering. In addition there are 9 special sessions on intelligent algorithms for game theory, intelligent computing for information perception and integration in intelligent control systems, language processing for affective computing, intelligent computing for software reliability engineering, credibility theory with applications, intelligent computing for agile manufacturing systems, networked control systems, intelligence computation and its application, and intelligent ad hoc networks and wireless sensor networks.